Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x99aa34d3a6… · ArcScan

Transaction

0x99aa34d3a6…84f5f94e80

2026-09-16 19:13:30 UTC

SuccessFinalized

0x99aa34d3a69f9fcbd241a1a8ae33e86fb5c4d6491a05e1ce5bca6e84f5f94e80Approve20 hrs ago

Flowtransfer path

From

0x0a813f9d…d1e90135Sender

To

0x1ec17fe9…c897b86cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,204
Timestamp: 20 hrs ago · 2026-09-16 19:13:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004284 (0.004284 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2f80480b…8e7ac954

Method

Approve

Nonce

65

Position in block

48

Gas & feespaid in USDC

Gas used / limit: 38.4%46,031 / 120,000
Effective gas price: 93.0868 gwei
Base fee (block): 73.0868 gwei
Priority fee paid: 20 gwei
Max fee / gas: 132.8558 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log